Mirena Bleeding After Sex, Obgyn, Tmi, Real Reason, Birth Control

Been having trouble with bleeding after sex....it's not harder than usual or rough or anything. (I know, TMI) but this last time the bleeding refused to stop. I have extreme pain in my back and my left side, I can't sit or stand, i can only lie down. I called my OBGYN and she said she wouldn't worry...oh and she can get me in on May 20th...it is the 2nd now, and I'm telling you this is unbearable.
I, too have experienced extreme moodiness. I will go off on my children and husband for no real reason. I never thought there cold be another reason for this, who would think birth control could do this to you? I do know that i was not this person before having Mirena inserted.
I am calling my doctor to see when I can have this removed. And if she can't/won't do it soon, I am going to someone who can.